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Find the angle between two vectors vecaa...

Find the angle between two vectors `vecaandvecb` with magnitudes 1 and 2 respectively and when `veca*vecb=1`.

A

C must be equal to `|A-B|`

B

C must be less than `|A-B|`

C

C must be greater than `|A-B|`

D

C may be equal to `|A-B|`

Text Solution

Verified by Experts

The correct Answer is:
C
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